Exhaust from Boostbottle inc.
USed the original exhaust manifold from my boostbottle pipe.
Cut the pipe off the stock exhaust, used it for the end curve of it, used the straight black part from my exhaust from SBP expansion chamber,
Welded together, Its smoother now, (from help of the boostbottle) and not at loud and sH1ts over stock exhaust!
